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<div class="title">PxStrideIterator.h</div>  </div>
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<a href="PxStrideIterator_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">// Redistribution and use in source and binary forms, with or without</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">// modification, are permitted provided that the following conditions</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">// are met:</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">//  * Redistributions of source code must retain the above copyright</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">//    notice, this list of conditions and the following disclaimer.</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">//  * Redistributions in binary form must reproduce the above copyright</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">//    notice, this list of conditions and the following disclaimer in the</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">//    documentation and/or other materials provided with the distribution.</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">//  * Neither the name of NVIDIA CORPORATION nor the names of its</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">//    contributors may be used to endorse or promote products derived</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">//    from this software without specific prior written permission.</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS &#39;&#39;AS IS&#39;&#39; AND ANY</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment">// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment">// Copyright (c) 2008-2021 NVIDIA Corporation. All rights reserved.</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment">// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment">// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.</span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">#ifndef PXFOUNDATION_PXSTRIDEITERATOR_H</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#define PXFOUNDATION_PXSTRIDEITERATOR_H</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="Px_8h.html">foundation/Px.h</a>&quot;</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="PxSharedAssert_8h.html">foundation/PxSharedAssert.h</a>&quot;</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#if !PX_DOXYGEN</span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacephysx.html">physx</a></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;{</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html">   81</a></span>&#160;<span class="keyword">class </span><a class="code" href="classPxStrideIterator.html">PxStrideIterator</a></div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;{</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="preprocessor">#if !PX_DOXYGEN</span></div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> X&gt;</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <span class="keyword">struct </span>StripConst</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    {</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;        <span class="keyword">typedef</span> X Type;</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    };</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> X&gt;</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keyword">struct </span>StripConst&lt;const X&gt;</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    {</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;        <span class="keyword">typedef</span> X Type;</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    };</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;  <span class="keyword">public</span>:</div><div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#a47b65f7b217b7b58e41c60eba2036c6a">  107</a></span>&#160;    <span class="keyword">explicit</span> <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="classPxStrideIterator.html#a47b65f7b217b7b58e41c60eba2036c6a">PxStrideIterator</a>(T* ptr = NULL, <a class="code" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> stride = <span class="keyword">sizeof</span>(T)) : mPtr(ptr), mStride(stride)</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    {</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        <a class="code" href="group__foundation.html#ga07ffc52cd4afa8e797a5fe6e1cb7e17a">PX_SHARED_ASSERT</a>(mStride == 0 || <span class="keyword">sizeof</span>(T) &lt;= mStride);</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    }</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;</div><div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#a83f07f56ecd22231423a7a6115dcec5f">  117</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="classPxStrideIterator.html#a83f07f56ecd22231423a7a6115dcec5f">PxStrideIterator</a>(<span class="keyword">const</span> <a class="code" href="classPxStrideIterator.html">PxStrideIterator</a>&lt;<span class="keyword">typename</span> StripConst&lt;T&gt;::Type&gt;&amp; strideIterator)</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    : mPtr(strideIterator.ptr()), mStride(strideIterator.stride())</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    {</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;        <a class="code" href="group__foundation.html#ga07ffc52cd4afa8e797a5fe6e1cb7e17a">PX_SHARED_ASSERT</a>(mStride == 0 || <span class="keyword">sizeof</span>(T) &lt;= mStride);</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    }</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;</div><div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#abe756a69ba77294cece88c8c29f30279">  126</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> T* <a class="code" href="classPxStrideIterator.html#abe756a69ba77294cece88c8c29f30279">ptr</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;        <span class="keywordflow">return</span> mPtr;</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    }</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;</div><div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#aae6e78a3c50d816a5a99ef1573ace553">  134</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> <a class="code" href="classPxStrideIterator.html#aae6e78a3c50d816a5a99ef1573ace553">stride</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;        <span class="keywordflow">return</span> mStride;</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    }</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;</div><div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#a5e4bbfae25f27eb5860eaf069ca99e81">  142</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> T&amp; <a class="code" href="classPxStrideIterator.html#a5e4bbfae25f27eb5860eaf069ca99e81">operator*</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;        <span class="keywordflow">return</span> *mPtr;</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    }</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;</div><div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#a67f0a95ba11330d164dd565be9f9b801">  150</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> T* <a class="code" href="classPxStrideIterator.html#a67f0a95ba11330d164dd565be9f9b801">operator-&gt;</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;        <span class="keywordflow">return</span> mPtr;</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    }</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;</div><div class="line"><a name="l00158"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#a355e26e3b7ece76ce83421994d1e1c4c">  158</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> T&amp; <a class="code" href="classPxStrideIterator.html#a355e26e3b7ece76ce83421994d1e1c4c">operator[]</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i)<span class="keyword"> const</span></div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;        <span class="keywordflow">return</span> *byteAdd(mPtr, i * stride());</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;    }</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;</div><div class="line"><a name="l00166"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#acb42f46867259d966336ad423533bcb9">  166</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="classPxStrideIterator.html">PxStrideIterator</a>&amp; <a class="code" href="classPxStrideIterator.html#acb42f46867259d966336ad423533bcb9">operator++</a>()</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    {</div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;        mPtr = byteAdd(mPtr, stride());</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160; 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       <span class="keywordflow">return</span> tmp;</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    }</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;</div><div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#a0601f0ddc527ab21b1c4ca514e03454c">  185</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="classPxStrideIterator.html">PxStrideIterator</a>&amp; <a class="code" href="classPxStrideIterator.html#a0601f0ddc527ab21b1c4ca514e03454c">operator--</a>()</div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;    {</div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;        mPtr = byteSub(mPtr, stride());</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160; 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   <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <span class="keyword">static</span> T* <a class="code" href="classPxStrideIterator.html#a730a8af6ec3b778277358de75cc7e913">byteAdd</a>(T* ptr, <a class="code" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> <a class="code" href="PxGeometryHelpers_8h.html#afc741685d3bf6c38104dbbd7dcf655fa">bytes</a>)</div><div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;    {</div><div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">const_cast&lt;</span>T*<span class="keyword">&gt;</span>(<span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span>T*<span class="keyword">&gt;</span>(<span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span><a class="code" href="namespacephysx.html#a3849f86abc21d3a58949481603fe8309">PxU8</a>*<span class="keyword">&gt;</span>(ptr) + <a class="code" href="PxGeometryHelpers_8h.html#afc741685d3bf6c38104dbbd7dcf655fa">bytes</a>));</div><div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;    }</div><div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;</div><div class="line"><a name="l00305"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#a158a171a62311faaa74d2248bca29d4f">  305</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <span class="keyword">static</span> T* <a class="code" href="classPxStrideIterator.html#a158a171a62311faaa74d2248bca29d4f">byteSub</a>(T* ptr, <a class="code" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> <a class="code" href="PxGeometryHelpers_8h.html#afc741685d3bf6c38104dbbd7dcf655fa">bytes</a>)</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;    {</div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">const_cast&lt;</span>T*<span class="keyword">&gt;</span>(<span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span>T*<span class="keyword">&gt;</span>(<span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span><a class="code" href="namespacephysx.html#a3849f86abc21d3a58949481603fe8309">PxU8</a>*<span class="keyword">&gt;</span>(ptr) - <a class="code" href="PxGeometryHelpers_8h.html#afc741685d3bf6c38104dbbd7dcf655fa">bytes</a>));</div><div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;    }</div><div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;</div><div class="line"><a name="l00310"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#af0456af6b4af0f27179cff158cb51081">  310</a></span>&#160;    <a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <span class="keywordtype">bool</span> <a class="code" href="classPxStrideIterator.html#af0456af6b4af0f27179cff158cb51081">isCompatible</a>(<span class="keyword">const</span> <a class="code" href="classPxStrideIterator.html">PxStrideIterator</a>&amp; other)<span class="keyword"> const</span></div><div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;        <span class="keywordtype">int</span> byteDiff = <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(<span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span><a class="code" href="namespacephysx.html#a3849f86abc21d3a58949481603fe8309">PxU8</a>*<span class="keyword">&gt;</span>(mPtr) - reinterpret_cast&lt;const PxU8*&gt;(other.<a class="code" href="classPxStrideIterator.html#a45efd9aaeb835a518290c9b4b4294e04">mPtr</a>));</div><div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;        <span class="keywordflow">return</span> (stride() == other.<a class="code" href="classPxStrideIterator.html#aae6e78a3c50d816a5a99ef1573ace553">stride</a>()) &amp;&amp; (<a class="code" href="PxWindowsIntrinsics_8h.html#a1cf5e31b1076fc655d2a46a5257d6590">abs</a>(byteDiff) % stride() == 0);</div><div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;    }</div><div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;</div><div class="line"><a name="l00316"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#a45efd9aaeb835a518290c9b4b4294e04">  316</a></span>&#160;    T* <a class="code" href="classPxStrideIterator.html#a45efd9aaeb835a518290c9b4b4294e04">mPtr</a>;</div><div class="line"><a name="l00317"></a><span class="lineno"><a class="line" href="classPxStrideIterator.html#a267e713fb0f152331e05ca04b59184cf">  317</a></span>&#160;    <a class="code" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> <a class="code" href="classPxStrideIterator.html#a267e713fb0f152331e05ca04b59184cf">mStride</a>;</div><div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;};</div><div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;</div><div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l00324"></a><span class="lineno"><a class="line" href="group__foundation.html#gab6fc70b79caa835455b6141018a7f9be">  324</a></span>&#160;<a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="classPxStrideIterator.html">PxStrideIterator&lt;T&gt;</a> <a class="code" href="group__foundation.html#gab6fc70b79caa835455b6141018a7f9be">operator+</a>(<span class="keywordtype">int</span> i, <a class="code" href="classPxStrideIterator.html">PxStrideIterator&lt;T&gt;</a> it)</div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;{</div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;    it += i;</div><div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;    <span class="keywordflow">return</span> it;</div><div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;}</div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;</div><div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l00334"></a><span class="lineno"><a class="line" href="group__foundation.html#ga8403f44c41004280119dd86deb6dd333">  334</a></span>&#160;<a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="classPxStrideIterator.html">PxStrideIterator&lt;T&gt;</a> <a class="code" href="group__foundation.html#ga8403f44c41004280119dd86deb6dd333">PxMakeIterator</a>(T* ptr, <a class="code" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> stride = <span class="keyword">sizeof</span>(T))</div><div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;{</div><div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="classPxStrideIterator.html">PxStrideIterator&lt;T&gt;</a>(ptr, stride);</div><div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;}</div><div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;</div><div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l00343"></a><span class="lineno"><a class="line" href="group__foundation.html#ga030b6ea7a6da25c914f73cb33a45a191">  343</a></span>&#160;<a class="code" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="classPxStrideIterator.html">PxStrideIterator&lt;const T&gt;</a> <a class="code" href="group__foundation.html#ga8403f44c41004280119dd86deb6dd333">PxMakeIterator</a>(<span class="keyword">const</span> T* ptr, <a class="code" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> stride = <span class="keyword">sizeof</span>(T))</div><div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;{</div><div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="classPxStrideIterator.html">PxStrideIterator&lt;const T&gt;</a>(ptr, stride);</div><div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;}</div><div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;</div><div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;<span class="preprocessor">#if !PX_DOXYGEN</span></div><div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;} <span class="comment">// namespace physx</span></div><div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;</div><div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;<span class="preprocessor">#endif // PXFOUNDATION_PXSTRIDEITERATOR_H</span></div><div class="ttc" id="namespacephysx_html"><div class="ttname"><a href="namespacephysx.html">physx</a></div><div class="ttdef"><b>Definition:</b> GuContactBuffer.h:37</div></div>
<div class="ttc" id="Px_8h_html"><div class="ttname"><a href="Px_8h.html">Px.h</a></div></div>
<div class="ttc" id="classPxStrideIterator_html_abe756a69ba77294cece88c8c29f30279"><div class="ttname"><a href="classPxStrideIterator.html#abe756a69ba77294cece88c8c29f30279">PxStrideIterator::ptr</a></div><div class="ttdeci">PX_INLINE T * ptr() const</div><div class="ttdoc">Get pointer to element. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:126</div></div>
<div class="ttc" id="PxSharedAssert_8h_html"><div class="ttname"><a href="PxSharedAssert_8h.html">PxSharedAssert.h</a></div></div>
<div class="ttc" id="classPxStrideIterator_html_a355e26e3b7ece76ce83421994d1e1c4c"><div class="ttname"><a href="classPxStrideIterator.html#a355e26e3b7ece76ce83421994d1e1c4c">PxStrideIterator::operator[]</a></div><div class="ttdeci">PX_INLINE T &amp; operator[](unsigned int i) const</div><div class="ttdoc">Indexing operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:158</div></div>
<div class="ttc" id="classPxStrideIterator_html_ad530200a1569a936cae391a65e87b9d7"><div class="ttname"><a href="classPxStrideIterator.html#ad530200a1569a936cae391a65e87b9d7">PxStrideIterator::operator!=</a></div><div class="ttdeci">PX_INLINE bool operator!=(const PxStrideIterator &amp;other) const</div><div class="ttdoc">Inequality operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:257</div></div>
<div class="ttc" id="classPxStrideIterator_html_a47b65f7b217b7b58e41c60eba2036c6a"><div class="ttname"><a href="classPxStrideIterator.html#a47b65f7b217b7b58e41c60eba2036c6a">PxStrideIterator::PxStrideIterator</a></div><div class="ttdeci">PX_INLINE PxStrideIterator(T *ptr=NULL, PxU32 stride=sizeof(T))</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:107</div></div>
<div class="ttc" id="classPxStrideIterator_html_a9854ef25f3e221196458d2c3bad580ab"><div class="ttname"><a href="classPxStrideIterator.html#a9854ef25f3e221196458d2c3bad580ab">PxStrideIterator::operator==</a></div><div class="ttdeci">PX_INLINE bool operator==(const PxStrideIterator &amp;other) const</div><div class="ttdoc">Equality operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:248</div></div>
<div class="ttc" id="group__foundation_html_ga07ffc52cd4afa8e797a5fe6e1cb7e17a"><div class="ttname"><a href="group__foundation.html#ga07ffc52cd4afa8e797a5fe6e1cb7e17a">PX_SHARED_ASSERT</a></div><div class="ttdeci">#define PX_SHARED_ASSERT(exp)</div><div class="ttdef"><b>Definition:</b> PxSharedAssert.h:39</div></div>
<div class="ttc" id="classPxStrideIterator_html_a267e713fb0f152331e05ca04b59184cf"><div class="ttname"><a href="classPxStrideIterator.html#a267e713fb0f152331e05ca04b59184cf">PxStrideIterator::mStride</a></div><div class="ttdeci">PxU32 mStride</div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:317</div></div>
<div class="ttc" id="classPxStrideIterator_html_a5412cdfe557300d7f17259fc7672085e"><div class="ttname"><a href="classPxStrideIterator.html#a5412cdfe557300d7f17259fc7672085e">PxStrideIterator::operator&lt;=</a></div><div class="ttdeci">PX_INLINE bool operator&lt;=(const PxStrideIterator &amp;other) const</div><div class="ttdoc">Less or equal than operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:284</div></div>
<div class="ttc" id="classPxStrideIterator_html_a8de262cf9ac249462637851a5d75b674"><div class="ttname"><a href="classPxStrideIterator.html#a8de262cf9ac249462637851a5d75b674">PxStrideIterator::operator-</a></div><div class="ttdeci">PX_INLINE int operator-(const PxStrideIterator &amp;other) const</div><div class="ttdoc">Iterator difference. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:238</div></div>
<div class="ttc" id="classPxStrideIterator_html_ad5f5c5dbcde79430b38da4f6dcb76087"><div class="ttname"><a href="classPxStrideIterator.html#ad5f5c5dbcde79430b38da4f6dcb76087">PxStrideIterator::operator-=</a></div><div class="ttdeci">PX_INLINE PxStrideIterator &amp; operator-=(unsigned int i)</div><div class="ttdoc">Subtraction compound assignment operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:229</div></div>
<div class="ttc" id="group__foundation_html_gab6fc70b79caa835455b6141018a7f9be"><div class="ttname"><a href="group__foundation.html#gab6fc70b79caa835455b6141018a7f9be">operator+</a></div><div class="ttdeci">PX_INLINE PxStrideIterator&lt; T &gt; operator+(int i, PxStrideIterator&lt; T &gt; it)</div><div class="ttdoc">Addition operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:324</div></div>
<div class="ttc" id="classPxStrideIterator_html_a3b2ba2d6b45145ddd57ab96a7ee2b096"><div class="ttname"><a href="classPxStrideIterator.html#a3b2ba2d6b45145ddd57ab96a7ee2b096">PxStrideIterator::operator++</a></div><div class="ttdeci">PX_INLINE PxStrideIterator operator++(int)</div><div class="ttdoc">Post-increment operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:175</div></div>
<div class="ttc" id="namespacephysx_html_a3849f86abc21d3a58949481603fe8309"><div class="ttname"><a href="namespacephysx.html#a3849f86abc21d3a58949481603fe8309">physx::PxU8</a></div><div class="ttdeci">uint8_t PxU8</div><div class="ttdef"><b>Definition:</b> PxSimpleTypes.h:75</div></div>
<div class="ttc" id="classPxStrideIterator_html_a3befd1361596da0ad956dd34ac96064c"><div class="ttname"><a href="classPxStrideIterator.html#a3befd1361596da0ad956dd34ac96064c">PxStrideIterator::operator&lt;</a></div><div class="ttdeci">PX_INLINE bool operator&lt;(const PxStrideIterator &amp;other) const</div><div class="ttdoc">Less than operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:266</div></div>
<div class="ttc" id="classPxStrideIterator_html_a5e4bbfae25f27eb5860eaf069ca99e81"><div class="ttname"><a href="classPxStrideIterator.html#a5e4bbfae25f27eb5860eaf069ca99e81">PxStrideIterator::operator*</a></div><div class="ttdeci">PX_INLINE T &amp; operator*() const</div><div class="ttdoc">Indirection operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:142</div></div>
<div class="ttc" id="classPxStrideIterator_html_a45efd9aaeb835a518290c9b4b4294e04"><div class="ttname"><a href="classPxStrideIterator.html#a45efd9aaeb835a518290c9b4b4294e04">PxStrideIterator::mPtr</a></div><div class="ttdeci">T * mPtr</div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:316</div></div>
<div class="ttc" id="classPxStrideIterator_html_a5520748ccf8dcc4e7e9a8813be864663"><div class="ttname"><a href="classPxStrideIterator.html#a5520748ccf8dcc4e7e9a8813be864663">PxStrideIterator::operator&gt;</a></div><div class="ttdeci">PX_INLINE bool operator&gt;(const PxStrideIterator &amp;other) const</div><div class="ttdoc">Greater than operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:275</div></div>
<div class="ttc" id="classPxStrideIterator_html_a67f0a95ba11330d164dd565be9f9b801"><div class="ttname"><a href="classPxStrideIterator.html#a67f0a95ba11330d164dd565be9f9b801">PxStrideIterator::operator-&gt;</a></div><div class="ttdeci">PX_INLINE T * operator-&gt;() const</div><div class="ttdoc">Dereferencing operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:150</div></div>
<div class="ttc" id="classPxStrideIterator_html_a418610750d469a9ec31420b74c79ca76"><div class="ttname"><a href="classPxStrideIterator.html#a418610750d469a9ec31420b74c79ca76">PxStrideIterator::operator--</a></div><div class="ttdeci">PX_INLINE PxStrideIterator operator--(int)</div><div class="ttdoc">Post-decrement operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:194</div></div>
<div class="ttc" id="classPxStrideIterator_html_a0601f0ddc527ab21b1c4ca514e03454c"><div class="ttname"><a href="classPxStrideIterator.html#a0601f0ddc527ab21b1c4ca514e03454c">PxStrideIterator::operator--</a></div><div class="ttdeci">PX_INLINE PxStrideIterator &amp; operator--()</div><div class="ttdoc">Pre-decrement operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:185</div></div>
<div class="ttc" id="classPxStrideIterator_html_aca3bca9d6848d99f4801adb623479b05"><div class="ttname"><a href="classPxStrideIterator.html#aca3bca9d6848d99f4801adb623479b05">PxStrideIterator::operator&gt;=</a></div><div class="ttdeci">PX_INLINE bool operator&gt;=(const PxStrideIterator &amp;other) const</div><div class="ttdoc">Greater or equal than operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:293</div></div>
<div class="ttc" id="classPxStrideIterator_html_a83f07f56ecd22231423a7a6115dcec5f"><div class="ttname"><a href="classPxStrideIterator.html#a83f07f56ecd22231423a7a6115dcec5f">PxStrideIterator::PxStrideIterator</a></div><div class="ttdeci">PX_INLINE PxStrideIterator(const PxStrideIterator&lt; typename StripConst&lt; T &gt;::Type &gt; &amp;strideIterator)</div><div class="ttdoc">Copy constructor. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:117</div></div>
<div class="ttc" id="PxGeometryHelpers_8h_html_afc741685d3bf6c38104dbbd7dcf655fa"><div class="ttname"><a href="PxGeometryHelpers_8h.html#afc741685d3bf6c38104dbbd7dcf655fa">bytes</a></div><div class="ttdeci">union @3 bytes</div></div>
<div class="ttc" id="classPxStrideIterator_html_af0456af6b4af0f27179cff158cb51081"><div class="ttname"><a href="classPxStrideIterator.html#af0456af6b4af0f27179cff158cb51081">PxStrideIterator::isCompatible</a></div><div class="ttdeci">PX_INLINE bool isCompatible(const PxStrideIterator &amp;other) const</div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:310</div></div>
<div class="ttc" id="classPxStrideIterator_html_a835a5bf39eb0ad5168c1c8308143eaf1"><div class="ttname"><a href="classPxStrideIterator.html#a835a5bf39eb0ad5168c1c8308143eaf1">PxStrideIterator::operator+=</a></div><div class="ttdeci">PX_INLINE PxStrideIterator &amp; operator+=(unsigned int i)</div><div class="ttdoc">Addition compound assignment operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:220</div></div>
<div class="ttc" id="classPxStrideIterator_html"><div class="ttname"><a href="classPxStrideIterator.html">PxStrideIterator</a></div><div class="ttdoc">Iterator class for iterating over arrays of data that may be interleaved with other data...</div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:81</div></div>
<div class="ttc" id="classPxStrideIterator_html_aae6e78a3c50d816a5a99ef1573ace553"><div class="ttname"><a href="classPxStrideIterator.html#aae6e78a3c50d816a5a99ef1573ace553">PxStrideIterator::stride</a></div><div class="ttdeci">PX_INLINE PxU32 stride() const</div><div class="ttdoc">Get stride. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:134</div></div>
<div class="ttc" id="PxWindowsIntrinsics_8h_html_a1cf5e31b1076fc655d2a46a5257d6590"><div class="ttname"><a href="PxWindowsIntrinsics_8h.html#a1cf5e31b1076fc655d2a46a5257d6590">abs</a></div><div class="ttdeci">PX_CUDA_CALLABLE PX_FORCE_INLINE float abs(float a)</div><div class="ttdoc">platform-specific absolute value </div><div class="ttdef"><b>Definition:</b> PxWindowsIntrinsics.h:51</div></div>
<div class="ttc" id="classPxStrideIterator_html_ad844116520b5357ba8d42fcb66d9154d"><div class="ttname"><a href="classPxStrideIterator.html#ad844116520b5357ba8d42fcb66d9154d">PxStrideIterator::operator+</a></div><div class="ttdeci">PX_INLINE PxStrideIterator operator+(unsigned int i) const</div><div class="ttdoc">Addition operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:204</div></div>
<div class="ttc" id="group__foundation_html_gacce5749db3dcfb916e98c253374264ed"><div class="ttname"><a href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a></div><div class="ttdeci">uint32_t PxU32</div><div class="ttdef"><b>Definition:</b> Px.h:48</div></div>
<div class="ttc" id="classPxStrideIterator_html_a158a171a62311faaa74d2248bca29d4f"><div class="ttname"><a href="classPxStrideIterator.html#a158a171a62311faaa74d2248bca29d4f">PxStrideIterator::byteSub</a></div><div class="ttdeci">static PX_INLINE T * byteSub(T *ptr, PxU32 bytes)</div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:305</div></div>
<div class="ttc" id="classPxStrideIterator_html_a340c4221be1739ccc10d18d579238952"><div class="ttname"><a href="classPxStrideIterator.html#a340c4221be1739ccc10d18d579238952">PxStrideIterator::operator-</a></div><div class="ttdeci">PX_INLINE PxStrideIterator operator-(unsigned int i) const</div><div class="ttdoc">Subtraction operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:212</div></div>
<div class="ttc" id="group__foundation_html_gacb03347b642a2a5bdea1f9b305a6fbec"><div class="ttname"><a href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a></div><div class="ttdeci">#define PX_INLINE</div><div class="ttdef"><b>Definition:</b> PxPreprocessor.h:336</div></div>
<div class="ttc" id="group__foundation_html_ga8403f44c41004280119dd86deb6dd333"><div class="ttname"><a href="group__foundation.html#ga8403f44c41004280119dd86deb6dd333">PxMakeIterator</a></div><div class="ttdeci">PX_INLINE PxStrideIterator&lt; T &gt; PxMakeIterator(T *ptr, PxU32 stride=sizeof(T))</div><div class="ttdoc">Stride iterator factory function which infers the iterator type. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:334</div></div>
<div class="ttc" id="classPxStrideIterator_html_acb42f46867259d966336ad423533bcb9"><div class="ttname"><a href="classPxStrideIterator.html#acb42f46867259d966336ad423533bcb9">PxStrideIterator::operator++</a></div><div class="ttdeci">PX_INLINE PxStrideIterator &amp; operator++()</div><div class="ttdoc">Pre-increment operator. </div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:166</div></div>
<div class="ttc" id="classPxStrideIterator_html_a730a8af6ec3b778277358de75cc7e913"><div class="ttname"><a href="classPxStrideIterator.html#a730a8af6ec3b778277358de75cc7e913">PxStrideIterator::byteAdd</a></div><div class="ttdeci">static PX_INLINE T * byteAdd(T *ptr, PxU32 bytes)</div><div class="ttdef"><b>Definition:</b> PxStrideIterator.h:300</div></div>
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